Feeding unit and method for feeding an element to a...

Metal deforming – By relatively movable offset tool-faces – With tool motion in fixed path

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C029S812500, C029S525060, C029S407010, C029S243523, C227S002000, C227S051000

Reexamination Certificate

active

07458244

ABSTRACT:
A feeding unit for feeding an element to a treatment unit of a machine tool, in particular for feeding a rivet to a riveting unit, has a gripping element provided for the fastening element for the automatic take-up of the fastening element from a supply unit and automatic feed to the treatment unit. The gripping element is disposed on a rotary element rotatable about an axial direction, and at least one electromagnet is provided which is configured in such a way that a torque acting on the rotary element is generated by a magnetic force.

REFERENCES:
patent: 3580457 (1971-05-01), Henshaw
patent: 3658230 (1972-04-01), Enock
patent: 4205547 (1980-06-01), Yamasaka
patent: 4604889 (1986-08-01), Sukharevsky
patent: 4747294 (1988-05-01), Schwartz et al.
patent: 4754643 (1988-07-01), Weeks, Jr. et al.
patent: 4815343 (1989-03-01), Sofinowski
patent: 4972985 (1990-11-01), Smart et al.
patent: 5009354 (1991-04-01), D'Aquila et al.
patent: 5036576 (1991-08-01), Gast
patent: 5199624 (1993-04-01), Smart et al.
patent: 5327639 (1994-07-01), Wing et al.
patent: 6240613 (2001-06-01), O'Connor et al.
patent: 6347449 (2002-02-01), Calkins et al.
patent: 563 841 (1975-07-01), None
patent: 43 35 668 (1995-04-01), None
patent: 0 284 251 (1988-09-01), None
patent: 0 496 499 (1992-07-01), None
Solaris, “Stepper Motor Definition”, 2008, Solarisnetwork.com and Wikipedia.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Feeding unit and method for feeding an element to a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Feeding unit and method for feeding an element to a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Feeding unit and method for feeding an element to a... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4046526

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.